Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 67 · 40 questions

The method (PRT over 100): SI = P × R × T ÷ 100. Amount = P + SI. Rate R = SI × 100 ÷ (P × T). Time T = SI × 100 ÷ (P × R). Principal P = SI × 100 ÷ (R × T).

1. 1.The simple interest on ₹19500 for 5 years is ₹9750. What is the rate of interest (% per year)?
2. 2.In how many years will ₹3500 earn ₹875 as simple interest at 5% per year?
3. 3.The simple interest on ₹13300 for 1 year is ₹665. What is the rate of interest (% per year)?
4. 4.In how many years will ₹5300 earn ₹1272 as simple interest at 8% per year?
5. 5.Find the simple interest on ₹15800 at 8% per year for 4 years (in ₹).
6. 6.The simple interest on ₹10000 for 1 year is ₹700. What is the rate of interest (% per year)?
7. 7.What sum of money earns ₹6570 simple interest in 3 years at 15% per year (in ₹)?
8. 8.What sum of money earns ₹1176 simple interest in 3 years at 14% per year (in ₹)?
9. 9.What sum of money earns ₹9632 simple interest in 4 years at 14% per year (in ₹)?
10. 10.Diya puts ₹12500 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
11. 11.Find the simple interest on ₹1100 at 10% per year for 1 year (in ₹).
12. 12.What sum of money earns ₹6944 simple interest in 4 years at 14% per year (in ₹)?
13. 13.Find the simple interest on ₹13900 at 5% per year for 2 years (in ₹).
14. 14.Find the simple interest on ₹7100 at 14% per year for 2 years (in ₹).
15. 15.The simple interest on ₹13200 for 3 years is ₹3564. What is the rate of interest (% per year)?
16. 16.Diya puts ₹18200 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
17. 17.The simple interest on ₹17300 for 5 years is ₹4325. What is the rate of interest (% per year)?
18. 18.What sum of money earns ₹2388 simple interest in 2 years at 6% per year (in ₹)?
19. 19.Diya puts ₹18600 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
20. 20.Find the simple interest on ₹6100 at 12% per year for 2 years (in ₹).
21. 21.The simple interest on ₹18100 for 1 year is ₹1448. What is the rate of interest (% per year)?
22. 22.In how many years will ₹2700 earn ₹540 as simple interest at 10% per year?
23. 23.In how many years will ₹10000 earn ₹2400 as simple interest at 8% per year?
24. 24.In how many years will ₹1800 earn ₹72 as simple interest at 4% per year?
25. 25.The simple interest on ₹3000 for 4 years is ₹720. What is the rate of interest (% per year)?
26. 26.In how many years will ₹4100 earn ₹615 as simple interest at 15% per year?
27. 27.What sum of money earns ₹304 simple interest in 1 year at 2% per year (in ₹)?
28. 28.The simple interest on ₹16500 for 4 years is ₹6600. What is the rate of interest (% per year)?
29. 29.Diya puts ₹1300 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
30. 30.In how many years will ₹8700 earn ₹1044 as simple interest at 12% per year?
31. 31.In how many years will ₹5700 earn ₹570 as simple interest at 10% per year?
32. 32.The simple interest on ₹12800 for 2 years is ₹1792. What is the rate of interest (% per year)?
33. 33.The simple interest on ₹1300 for 4 years is ₹676. What is the rate of interest (% per year)?
34. 34.What sum of money earns ₹8100 simple interest in 5 years at 12% per year (in ₹)?
35. 35.Find the simple interest on ₹16700 at 13% per year for 5 years (in ₹).
36. 36.The simple interest on ₹12500 for 1 year is ₹1375. What is the rate of interest (% per year)?
37. 37.The simple interest on ₹14000 for 3 years is ₹2100. What is the rate of interest (% per year)?
38. 38.The simple interest on ₹7200 for 4 years is ₹1728. What is the rate of interest (% per year)?
39. 39.Find the simple interest on ₹7400 at 11% per year for 2 years (in ₹).
40. 40.Diya puts ₹5500 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?

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